ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,765,687, issued on Oct. 20, was assigned to STAR SEEDS Co. LTD. (Taichung City, Taiwan).
"Vibrator and electric bed having the same" was invented by Chuan-Hang Shih (Changhua County, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A vibrator includes a base seat, a magnetic member, and a cover. By reciprocating motions of the magnetic member relative to a wire coil of the vibrator, a novel effect of vibrating massage is provided. The vibrator is applicable to an electric bed including a fixation frame, a moveable frame, an actuator, a support member, and a cushion pack. The actuator drives the moveable frame to move relative to the fixation frame,...